A group of close friends who attend a private school all have a debilitating crush on the sunny star pupil, Sun-ah. The only member of the group who claims not to is Jin-woo, but he ends up loving her as well.
Jung Jin-young
Koo Jin-woo
DAHYUN
Oh Sun-ah
Demian
Ahn Sung-bin
Lee Min-goo
Byun Tae-wan
Kim Yo-han
Oh Dong-hyun
Kim Min-ju
Yoon Ji-soo
Lee Seung-jun
Han Byeong-ju
Hwang Gyu-chan
Yong-rae
Park Sung-woong
Jin-woo's Father
Shin Eun-jung
Jin-woo's Mother
Jo Dal-hwan
Technology and Home Economics Teacher
Shin Gi-ru
Geography Teacher
Lee Seon-min
Homeroom Teacher
Son Woo-hyeon
Sun-ah's groom
Lee Ju-seung
Senior
Cho Jae-kyeong
Student
You Euna
Cho Young-myoung
Director
Giddens Ko
Original Film Writer
Hong Jae-sik
Director of Photography
Jung Sung-kyun
Production Design
Kim Man-geun
Editor
Song Dae-chan
Producer
Lee Jong-myoung
Original Music Composer
Park Min-woo
Assistant Director
Park Andrew
Co-Producer
Writer
Adaptation
Ahn Bock-nam
Production Sound Mixer
Kwak Jae-yong
Lighting Director
Jeon Sung-ho
Set Decoration
Yi Choong-yun
Costume Design
Han Eun-kyoung
Makeup & Hair
Kim Eun-jeong
Sound Supervisor
Baek Sang-hoon
Visual Effects
์ด์ ๋ฏผ
Digital Intermediate
Kim Tae-kang
Martial Arts Choreographer
Shin Kyung-chul
Line Producer
